Ask
your own question, for FREE!
Mathematics
25 Online
What is the value of the expression [a-(b-c)]-[(a-b)-c] when a=17,b=21 and c=5 ? What is the value of the expression [a-(b-c)]-[(a-b)-c] when a=17,b=21 and c=5 ? @Mathematics
Still Need Help?
Join the QuestionCove community and study together with friends!
Plug in the values of a, b and c given. Then, it becomes a simple problem of adding and subtracting.
expand the series
so whats the answer?
DO IT YOURSELVES !!!!!!
i keep getting a wrong answer
Still Need Help?
Join the QuestionCove community and study together with friends!
Show me how you calculated and may be I can help further looking at your work.
okay... Well [17-(21-5)]-[17-21)-5] so... [17-16]-[-4-5] [1]-[-9] it is 10?
my friend says its wrong so I asked the internet! :D
That sounds right to me.
ok thank you
Still Need Help?
Join the QuestionCove community and study together with friends!
gr8 mispacgirl u did it!
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
XShawtyX:
Helpud83dude4f All this graphing shi hurts my head like how tf do u do this????
Jasonisyours:
What were the key causes of the French Revolution in 1789?
brianagatica14:
A phone company charges $2 for the first five minutes of a phone call and 30 cents per minute thereafter.
CherryLover:
not sure if ya'll hear of this but last year there was this girl and her name is Aubreigh Wyatt and she was bullied by a group of people and they hated her
9 hours ago
1 Reply
1 Medal
4 hours ago
3 Replies
5 Medals
6 hours ago
6 Replies
3 Medals
8 hours ago
41 Replies
3 Medals